Jump to
S1C2
Energy calculated at B3PW91/6-311+G(3df,2p)
| hartrees |
Energy at 0K | -722.735670 |
Energy at 298.15K | |
HF Energy | -722.735670 |
Nuclear repulsion energy | 90.707119 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B3PW91/6-311+G(3df,2p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Σg |
281 |
269 |
0.00 |
186.16 |
0.08 |
0.15 |
2 |
Σu |
429 |
411 |
111.63 |
0.00 |
0.00 |
0.00 |
3 |
Πu |
34i |
32i |
66.05 |
0.00 |
0.00 |
0.00 |
3 |
Πu |
34i |
32i |
66.05 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 321.3 cm
-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 307.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at B3PW91/6-311+G(3df,2p)
Point Group is D∞h
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
0.000 |
0.000 |
0.000 |
Na2 |
0.000 |
0.000 |
2.406 |
Na3 |
0.000 |
0.000 |
-2.406 |
Atom - Atom Distances (Å)
|
S1 |
Na2 |
Na3 |
S1 | | 2.4065 | 2.4065 |
Na2 | 2.4065 | | 4.8130 | Na3 | 2.4065 | 4.8130 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Na2 |
S1 |
Na3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
-0.244 |
|
|
|
2 |
Na |
0.122 |
|
|
|
3 |
Na |
0.122 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
0.000 |
0.000 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.599 |
0.000 |
0.000 |
y |
0.000 |
-30.599 |
0.000 |
z |
0.000 |
0.000 |
18.042 |
|
Traceless |
| x | y | z |
x |
-24.321 |
0.000 |
0.000 |
y |
0.000 |
-24.321 |
0.000 |
z |
0.000 |
0.000 |
48.641 |
|
Polar |
3z2-r2 | 97.282 |
x2-y2 | 0.000 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
12.907 |
0.000 |
0.000 |
y |
0.000 |
12.907 |
0.000 |
z |
0.000 |
0.000 |
21.081 |
<r2> (average value of r
2) Å
2
<r2> |
136.391 |
(<r2>)1/2 |
11.679 |
Jump to
S1C1
Energy calculated at B3PW91/6-311+G(3df,2p)
| hartrees |
Energy at 0K | -722.736560 |
Energy at 298.15K | |
HF Energy | -722.736560 |
Nuclear repulsion energy | 91.499880 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at B3PW91/6-311+G(3df,2p)
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
0.000 |
0.000 |
0.612 |
Na2 |
0.000 |
2.182 |
-0.445 |
Na3 |
0.000 |
-2.182 |
-0.445 |
Atom - Atom Distances (Å)
|
S1 |
Na2 |
Na3 |
S1 | | 2.4245 | 2.4245 |
Na2 | 2.4245 | | 4.3642 | Na3 | 2.4245 | 4.3642 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Na2 |
S1 |
Na3 |
128.321 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
S |
-0.430 |
|
|
|
2 |
Na |
0.215 |
|
|
|
3 |
Na |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.000 |
0.000 |
-5.747 |
5.747 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.801 |
0.000 |
0.000 |
y |
0.000 |
8.847 |
0.000 |
z |
0.000 |
0.000 |
-29.631 |
|
Traceless |
| x | y | z |
x |
-20.409 |
0.000 |
0.000 |
y |
0.000 |
39.063 |
0.000 |
z |
0.000 |
0.000 |
-18.654 |
|
Polar |
3z2-r2 | -37.308 |
x2-y2 | -39.648 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
13.316 |
0.000 |
0.000 |
y |
0.000 |
21.312 |
0.000 |
z |
0.000 |
0.000 |
14.851 |
<r2> (average value of r
2) Å
2
<r2> |
125.838 |
(<r2>)1/2 |
11.218 |